Angular width of the central maxima in the Fraunhofer

Last updated: 6/11/2023

Angular width of the central maxima in the Fraunhofer diffraction for 6000 is 0 When the same slit is illuminated by another monochromatic light the angular width decreases by 30 The wavelength of this light is NEET 2019 Odisha 2 1800 A 6000 1 420 A 121 1300 1